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media: stm32: dcmi: rework spin_lock calls
authorAlain Volmat <alain.volmat@foss.st.com>
Tue, 6 Jan 2026 11:34:33 +0000 (12:34 +0100)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Wed, 11 Mar 2026 00:05:33 +0000 (01:05 +0100)
commitc0216d072f119e89dd24735a068808427ab643b5
treec127e1897ea711e411178cef3849c17d74a51249tree | snapshot
parent4847286b87ccda7bdec8245f35c07203ce9eb0edcommit | diff
media: stm32: dcmi: rework spin_lock calls

Rework of the spin_lock calls in preparation of the rework
of the data handling of the driver. Keep it straight forward
with basically spin_lock protection around everything except
dmaengine calls that might sleep (ex: synchronize / terminate)

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/st/stm32/stm32-dcmi.c diff | blob | blame | history
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